@inproceedings{hj.1886zur,
title={Zur Theorie der Gammafunction},
author={HJ. Mellin},
url={http://archive.ymsc.tsinghua.edu.cn/pacm_paperurl/20170108202939174850829},
booktitle={Acta Mathematica},
volume={8},
number={1},
pages={37-80},
year={1886},
}